nberry:
fritz:
Boyko23:
So, to expect power updates?
Retroactive blanket power updates for all cars can be ruled out, as power output is "fixed" in Type Approval or Certification data for the model.
Provision would have to be made for retrospectively updating individual cars' official registration data to comply with the relevant local laws.
Interesting! I wasn't aware of this. Does this apply to all countries?
It just doesn't really arise, Nick, as no car manufacturer would facilitate a blanket retroactive engine power upgrade.
Individual cars can naturally be tuned to enhance their engine power outputs, and the measures necessary to keep them strictly "street legal" will vary from country to country, depending on the relevant local laws.
Giving car manufacturers a free hand to retrospectively change significant certification-relevant features without "official" sanction in some form would make a mockery of the certification procedures.
--
fritz